[1]}
Let b̏e a class of bounded expansion. For each \(\textbf {G} \in  and each\) i0\(,\)\(\vec{\textbf {\textbf {G} }}\)  i\( is computable from \)\(\textbf {G}\)  \( in time\) O(||\(\textbf {G}\)  ||)\(.\)
